Attempted to up-date to Windows 10. Couldn't do it. Microsoft (MS) Tech tried to do it and couldn't do it. It seems there are some security tools that must be removed as they are incompatable with Windows 10. MS tried to remove and couldn't do it. He said they were on the mother board and when he tried to remove them they just kept coming back so once again he couldn't do it. He said contact HP and they could do it. Unable to find anybody at HP that can do it. As you can see nobody can do it so I guess it just cannot be done. That is unless some fine person out there has discovered a way to do it. If thats the case please tell me ho wo do it.

i just bought a probook 4540s from my local school because they where getting rid of there old computers and it wont let me even get past the administrator login so i can change the settings and there is no f11 option. please help me figure out how to get it taken care of because im planning on giving it to my sister as soon as i can get it back to factory settings.

I just have a quick question that i have not been able to find online anywhere and am wondering if you can provide some resolution for me. When I access the BIOS by clicking the F10 key on my laptop when I boot it I get the below environment which seems to be what everyone gets Now my question is if there is anyway to access a more "user friendly" BIOS layout like every other laptop/computer has shown below. I find that I don't have access to every option on my laptop in the BIOS that is currently present and I have the F60 BIOS which is the most recent one but most things are grayed out and I can't change things like the RAM speed or anything like that so I feel like I actually have no control over my system

I am just wondering whether I can put a eGPU on my HP Probook 4540s to play some of the more modern games and some of the games that are a few years old now on something like high to ultra graphics. I'm thinking something along the line of a NVIDIA GTX 960 or 970ish. I actually even found some GeForce GTX 1050's at a cheaper price so is there a way I could connect something like that to this laptop. It would be cheaper then trying to save for an actual gaming rig at this time. Thank you for any replies its much appreciated.

HiI tried to update to W10 and failed with OXC 1900200 which suggests a compatibility issue. It is unclear on the HP website if this model supports W10 - HP has not tested your PC model for upgrade to Windows 10.If your Windows 7 or 8 PC was manufactured before August 2013 or is running Windows XP or Windows Vista, HP cannot confirm it can be upgraded to Windows 10. Can anybody offer an advice if the 4540S supports the W10 upgrade and if so any advice on what may be causing the error. ThanksJohn

Hello! My ProBook 4540s was working fine until a half hour ago, when I unplugged it to move it and then attempted to plug it back in, and it stopped charging. When plugging in the power cord (that came with the ProBook when I bought it around 18 months ago), the light above the power jack (and no other lights) flashes white 9 times. I've tried following this fix I found on Google: 1. Turn off the notebook2. remove the battery3. remove the charging adapter4. press + hold the power button for 40 seconds5. insert the charging adaptor only6. press the power button and it supposedly continues but I get stuck at this point, because even plugged in, my ProBook won't start up without the battery in also. Is this a know problem/is there a fix for this?

A:ProBook 4540s not charging

@Andearya Thank you for using HP support forum. I have sent you a private message. If you?re unsure how to check your private messages please click here.Thank you,Omar

Hi, I ve been using a Probook 4540s from the year 2013. Today while I was reading a book (offline) my display stated to give some unclear pictures. Pictures were moving up and down and gave overlapped scences. Please refer the attached GIF or click here to understand the scenario (Link to GIF https://giphy.com/gifs/QzGO4cPW76wUM ) I updated the Intel Video Driver also but it could not solve the issue. Then I restarted the computer. During the boot process I realized it is not a software issue as the dispaly was acting the same. I feel this is like a hardware issue in the display or the ribbon cable.Please look at this and help me solve the case. Highly appreciate your coordiantion on this. Thanks,Isuru Reference Image

Good day my Hp pro book 4540s is faulty and i didnt find it fixed yet..so you guys should help me out with ideas or what to do.i bought a new battary and plug it in but the will be seeing it charging and when i unplug it ithe system short down..so i will need to use charge stairght from the socket before the system can on back..so whats the solution?

I have a new ProBook 4540s notebook that I shut down over the weekend. I am not sure if I put it into hibernate, sleep, or what as I am still getting use to it. When I tried to turn it on (not plugged in) I got nothing. So I plugged in the power cord and hit the power button again. All it did was the LED above the cord plug blinked about 8 times and nothing else. I let it "charge" overnight and tried again in the morning. Nothing but a blinking LED. I Googled the problem and it said to take the battery out, unplug, and hold the power button down for 20 seconds. I plugged it back in but left the battery out, and still the same thing - flashing LED. HELP! Thanks.

A:My new ProBook 4540s will not turn on

Hey SBProBook,Do any other LEDs blink? Take a look at this document and let us know if you see any matches to these patterns:http://support.hp.com/us-en/document/c01443366

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I found that my Probook 4540s sometimes cannot boot. I have to use the trick applied to 4530s: remove battery, press power button for 40s, put the adapter. Sometimes the trick works, sometimes it doesn't. Is this a bios issue? Any solution for this?

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A:HP Probook 4540s cannot boot - sometimes

Well did you try reseating the memory? Has the computer worked since you have upgraded the memory? Also are the memory chips the same speed? If your running two different speed chips it could cause this issue. ThanksSean

I have three probook 4540s laptops. do they support uefi boot ? thank you

A:does probook 4540s support uefi ?

Hi, I have a Probook 4540s and it has UEFI functionality.Bios version F.60 I can choose in BIOS between 3 boot modes:LegacyUEFI Hybrid (With CSM)UEFI Native (Without CSM) I hope this answers your question.

So there is some speculation as to whether or not the HP ProBook 4540s can handle 16gb of ram. I recently purchased this laptop from tigerdirect.com -Windows 7 Pro64 bit-Core i5 2.6ghz -Came with 8gb (2x4GB Kingston) -Claims support on website for 16GB (2x8gb -AMD Radeon 7650M Is it possible to upgrade this particular model E3V00UT with 16GB of RAM with no performance degradation? http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8437953 Please and thank you for responding and viewing.Best,-Robert

Hey there, my HP ProBook 4540s (serial number: 2CE481QVL) has failed to charge battery. It indicates "plug in, charging" but the battery is actually not increasing from 14% for a whole day. My DVD drive has also failed to read DVDs. Whenever I insert a DVD it prompts me: D:\ directory name is invalid. Please help me out. Thanks

I upgraded to Win 10 Pro from Win 7 Pro during the free upgrade period, at the time I had a 500 gig 5400 rpm hard disc, later I replaced the HD with an OCZ Vector 180 ssd, used the included copy of Acronis disc cloning software (i updated the Bios to the newest Version HP offfered prior to installing the ssd), now when I do a cold boot it gives me an error message saying no operating system found, if I go into the BIOS Setup menu then exit out of it without making any changes it goes ahead and boots normally. I can also do a warm boot (restart)it also reboots normally. I tried contacting OCZ support, they had several suggestions such as delaying the startup time 5 secnds, didn't do anything, increased it to 10 seconds with thes same results (OCZ said the ssd needed more time to initialize itself). After trying 6 or 7 of their suggestions they sent me a new drive, I had saved the original HD so I cloned it to the new ssd, got the same results, no cold boot. I've tried evey setting I can find in the BIOS, changed it from UEFI to Legacy boot with no results, disabled network booting, everything but Optical Disc, disabled Quick Boot, but nothing has changed. In Legacy mode it shows the internal hard drive to be the first thing to boot from, but that does nothing but say it can't find a bootable drive and then the option left is shut down the computer. Looking in the BIOS under Devices it doesn't show the ssd at all. There's no firmware update available for the ss... Read more

We have a Probook 4540S laptop runnung Windows 7 64-bit. We encrypted the machine using the HP encryption software that came with the laptop. After less than a week of use the use is getting the error "Windows Boot Manager - Windows failed to start. A recent hardware or software change might be the cause".I see the onscreen instructions to insert the Windows installation disk and run a repair. My question is, is this a valid suggestion to fix a laptop that has been encrypted, and if not is there a solution w/o having to reimage the machine?

Hi there! Let me know what RTC (or BIOS, CMOS) battery is used in HP Probook 4540s? Your service guide doesn't tell it.My notebook is at least 3 years, I don't have any problems at the moment - but it would be good to know when should I replace it? Thank you

I have 4540s probook , I am using PS of 19.5 V and 3.34 A , when pluged in one time white blink appears , it dose not boot when I press start also ten times blinking and no action , after a wile blinking changed to amber color ... kindly advise

Hi I have Probook 4540s with Mediatek Ralink RT3290 with version 5.0.37.0. Do you have some new version which will work better with this? WiFi is sometimes disconnecting with red x especially after sleep I have to reboot. Thank you.

I have 4540s probook , I am using PS of 19.5 V and 3.34 A , when pluged in one time white blink appears , it dose not boot when I press start also ten times blinking and no action , after a wile blinking changed to amber color ... kindly advise

Dears,I replaced the Optical driver (DVD) with a second hard driver (SSD), but I cannot boot from it or even see this SSD in the Boot Options menu! Anyone can help me, please! Regards,Assem SA

A:HP ProBook 4540s - Boot from second hdd/ssd replacing Optica...

Hi, You may want to try swapping the Primary HDD with the SSD, and place the HDD in the Optical drive slot.

I am an HP Employee!Thanks for being an HP Customer!Make it easier for other people to find solutions, by marking my answer ?Accept as Solution? if it solves your problem.***Click on "Thumbs up" button to the bottom right side of my post to say thanks!***

Hello, First I tried to google this problem but i didn't find any solution , even in your solutions ( the famous one : http://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/Update-HP-4540s-Graphics-problem... ) so I have Probook 4540S I3 with both graphique card I installed TechPowerUp GPU-Z to show you both graphiqs then the second My win 10 just install AMD 7650M at the first Time , then I download AMD Catylist From hp center here : ( http://h20564.www2.hp.com/hpsc/swd/public/detail?sp4ts.oid=5229456&swItemId=ob_171482_1&swEnvOid=419... ) so i had this and i make also Batterie options && so when i make a game in high performance ( first it does't show me that it use AMD graphique ( i know that ) ) and it show me bluuuue screan every time i run application or game in high performance , even in 5 sec before bluescrean the game doesn't use my AMD at ALL Please Help ME and thank you very much

I'm having issue restoring my laptop to factory new. I do i have hp disk with the purchase with my laptop, however i have no idea how to restore the laptop to factory new with the disk.

A:how to restore hp probook 4540s to factory settings

Hi, I hope below link should help you. Please Back up all personal files and read all caution statements before performing a system recovery Performing an HP system recovery: http://support.hp.com/us-en/document/c03489643 Thanks,Karthik

I am an HP employee.Please click Accept as Solution if you feel my post solved your issue, it will help others find the solution.Click Kudos Thumbs Up on the right to say ?Thanks? for helping!

Hi there, Is there any chance to reset the BIOS admin password? I wanted to check the wifi configuration in BIOS if enabled because I can't turn on the wifi with the button on laptop. I forgot the password. I try to removed the CMOS battery but it's not working. Is there any chance to reset or remove the password? or I should buy a new BIOS chip? here's the Screenshot: Thanks!

when i run NFS-Revels my graphics card can't work properly.it's run with Intel HD 4000.It don't run with my AMD RADEON driver.Inn some momments it stop to run.Even I can't play any games with high regulation.Please help me...

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A:AMD radeon can't work properly on win 7 in my probook 4540s

Hi SRSAKIB, I am sorry to hear that your Graphics card is not working properly on your HP ProBook 4540s Notebook PC. Your ProBook is a Business computer and you will get your the best answer on the commercial forum. You can post here at the HP Enterprise Business Community. In the meantime here is the HP ProBook 4540s Notebook PC that may have the information that you need. I hope this information helps. Take care and have a great day!

When I push the power button to my HP ProBook 4540s, it does not boot, but a few seconds later the fan turns on and the screen remains black. If there were any error messages, I can't see them. The only way to shut it back down is to press and hold the power button. Then I try to boot it agian. The computer will boot normally about 1 out of 35 or 40 attempts. Briefly removing the battery and placing it back does not help. I haven't made any changes to the computer. It is about 10 months old. Any ideas???

A:ProBook 4540s Powers on, but won't boot... fan turns on with...

Hello MS, Question: Do any of the LED lights on the keyboard turn on when the computer doesn?t boot? Here?s an HP troubleshooting document for notebooks that won?t start, along with some info about LED error codes: http://support.hp.com/us-en/document/c01732674 If that doesn?t help, it is probably a hardware issue. Since you've only had the notebook for 10 months it?s probably still under warranty. You can contact HP: http://www8.hp.com/us/en/contact-hp/ww-contact-us.html Please let me know if any of these suggestions helped. If not, I will try to investigate further. TobindoHP Representative

Hi: You need this driver for the bluetooth device... http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?sp4ts.oid=5229457&spf_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dob_113004_1%257CswEnvOID%253D4059%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

Hi, I have got HP probook 4540s notebook and I have recently installed ubuntu 16.04. Now I want to whether I can install drivers of HP on it which are available and if yes then how because I have downloaed the driver pack from website but dont know how to install them. Pls help me.

A:Hp Probook 4540s drivers installation on ubuntu 16.04

Luck_amit001 Hello;Allow me to welcome you to the HP forums! As far as I know, HP only supplies Windows drivers, not Linux. And since those are completely different OSs, you can not use Windows drivers in Linux. Also, for Linux support, since HP does not provide that, you would need to contact the appropriate Linux support form for the Distro that you are running. Here is the link for the Ubuntu Forums: http://ubuntuforums.org/Good Luck

Hi and welcome to HP support forum!You have to download the program for fingerprint configuration first.You can find it in the driver downloads section of your product searching with your product id.Choose your operating system (preferably win8 or win 7)Download "HP ProtectTools security manager (international)" under Software Security section.Install and open it, follow instructions and you're done.Happy Eve!

Just got a new Probook 4540s and cannot get the on/off function of the touchpad to work. There is a small dot in the upper left corner of tochpad. User guide says to double tap it to turn on and off touchpad. Doesn't work. I then went to driver download and got the latest synaptics drivers. Still doesn't work. What am I doing wrong?

A:Touchpad on/off button not working - probook 4540s

FIgured it out. I had disabled the "touch to click" function. After I enabled it the touchpad on/off button worked as it should.

I bought my laptop about two weeks ago. Then first, I installed Windows 7 Professional 64 bit. I installed "HP Protect Tools" & could enroll all 20 fingers at once without any issue. Then recently, reinstalled the whole system with Windows 7 Ultimate 64 bit. Then, installed Protect tools & could enroll my two thumbs. But I couldn't enroll any other finger. For each other finger, first two confirmtions work properly. But at third, it always fails. I cannot think that this is an issue related to how I sweep the fingers. Because, then how do every first two confirmations get passed?. Hope anyone will help me to sort this out.

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A:Fingerprint already enrolled Issue - ProBook 4540s

OK.. I just sorted it out. I clear all fingerprints data & then, I could enroll all 20 fingers.

1. I installed reference amd ccc driver but there was no option to disable swichtable grapics.2. i installed amd ccc driver provided by hp. but there is no option too. how i can disable ??plz help me. ths for reading.

Hello everyone, Specs: HP Probook 4540sWindows 7 Professional 64 bit8 gig ramIntel core i-5 3320Intel HD 4000 GraphicsAMD Radeon HD 7000 Switchable Graphics I have a serious problem with my HP Probook 4540s and I really need help. I am somewhat tech savvy but this one has me floored. So my brother recently installed a game on my computer and it completely crashed my system. Apparently I didn't install some important updates on my computer and the new graphics updates corrupted my system and I have received several blue screens before my system crashed completely. I reinstalled windows (fresh formatted copy), installed all upgrades, but as soon as I install Catalyst Control Center, my system crashes again. I installed the base graphics drivers for my Intel HD 4000, but Catalyst Control Center will crash my system. This is a switchable graphics system. Am I missing something here? I did a memory check, I did a full system diagnostic, and nothing. Please help. Thank you.

This is my 3rd day since i bought this new HP probook 4540s [Product No. B9A39PA#UUF] and i like it, i made a clean install for windows 7 ultimate x64 and i've just realised that the hp drivers support page dose not has any drivers for the ultimate version, so i downloaded the proffesional drivers, now i have all devices are installed except two devices named unknown device, please help me. The hardware Ids: 1- unknown device USB\VID_138A&PID_003D&REV_0104USB\VID_138A&PID_003D 2- unknown device ACPI\HPQ6000*HPQ6000

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A:HP ProBook 4540s missing unknown device

Hi, First, download and install the Chipset driver on the following link. Chipset Driver. After this installation has completed, restart the notebook. When windows has reloaded, download and install the following. Validity Sensor Driver. HP 3D DriveGuard. Regards, DP-K

I will buy a ProBook 4540s (Intel i5) very soon. At a lot of places on the Internet, it had been mentioned that it supports upto 8GB DDR3 RAM. But, on a details page at HP site, it had been mentioned as "16GB". So, I'm a bit confused here, though I guess that it might be 8GB. I want to know about this for sure. Thanks

I Have a ProBook 4540s. I would like to upgrade the standard 1366 x 768 LCD to a higher resolution display. If an upgrade is possible, please provide details including other components/part numbers that would need to be swapped out. Notebook specs:Intel Core i5- 3340M cpu at 2.70 GHzIntel HD Graphics 40008 GB RamWin 7 Pro Thanks, Ted Watts